/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesCommon/Public/Online/OnlineAsyncOp.h
class FAsyncOpSharedState
ParamsType
Params
TOnlineResult< ...
Result
This will need to be protected with a mutex if we want to allow this to be set from multiple threads (eg, set result from a task graph thread, while allowing this to be cancelled from the game thread)
EAsyncOpState
State